| <?xml version="1.0" encoding="UTF-8"?> | 
| <CustomField xmlns="http://soap.sforce.com/2006/04/metadata"> | 
|     <fullName>NBI_usage_ratio_lower__c</fullName> | 
|     <externalId>false</externalId> | 
|     <formula>IF(ISBLANK(PUBLOWER_NBI__c),  | 
| PUBLOWER_NBI__c / (PUBLOWER__c + PAILOWER__c),0)</formula> | 
|     <formulaTreatBlanksAs>BlankAsZero</formulaTreatBlanksAs> | 
|     <label>NBI使用率(肠镜)</label> | 
|     <precision>18</precision> | 
|     <required>false</required> | 
|     <scale>2</scale> | 
|     <trackHistory>false</trackHistory> | 
|     <trackTrending>false</trackTrending> | 
|     <type>Percent</type> | 
| </CustomField> |